What was the name given to northemers who moved south?

carpetbagger

The term carpetbagger was used by opponents of Reconstruction—the period from 1865 to 1877 when the Southern states that seceded were reorganized as part of the Union—to describe Northerners who moved to the South after the war, supposedly in an effort to get rich or acquire political power

c. legislation should seek to resolve social problems.

true

coz they had the rank system in society according to the economic power of the people